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Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 98.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.84800 to 0.85800 @ 25.00 °C.
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| Pounds per Gallon - (est).: | 7.056 to 7.139
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| Refractive Index: | 1.44100 to 1.44500 @ 20.00 °C.
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| Boiling Point: | 173.76 °C. @ 760.00 mm Hg (est)
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| Boiling Point: | 62.00 °C. @ 10.00 mm Hg
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| Acid Value: | 2.00 max. KOH/g
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| Vapor Pressure: | 1.247000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 127.00 °F. TCC ( 52.78 °C. )
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| logP (o/w): | 1.973 (est) |
| Soluble in: |
| | alcohol | | | water, slightly | | | water, 1208 mg/L @ 25 °C (est) |
Organoleptic Properties:
| |
| Odor Type: nutty |
| |
| | hazelnut nutty |
Odor Description:
at 10.00 % in dipropylene glycol. | hazelnut nutty |
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
| Preferred SDS: View |
| European information : |
| Most important hazard(s): | | Xi - Irritant |
R 10 - Flammable.
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 24 - Avoid contact with skin.
S 36 - Wear suitable protective clothing.
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
Safety References:
References:
Other Information:
Potential Blenders and core components note
| |
| For Odor |
| No odor group found for these |
| | sulfuryl octanoate | FL/FR |
|
| | sulfuryl butyrate | FL/FR |
| | sulfuryl decanoate | FL/FR |
| | sulfuryl hexanoate | FL/FR |
| | sulfuryl isobutyrate | FL/FR |
| | sulfuryl propionate | FL/FR |
| | valeraldehyde dibutyl acetal | FL/FR |
| | valeraldehyde propylene glycol acetal | FL/FR |
| | methyl furfuryl disulfide | FL/FR |
| balsamic |
| 2- | acetyl furan | FL/FR |
| | propyl benzoate | FL/FR |
| buttery |
| | acetyl propionyl | FL/FR |
| 3,4- | hexane dione | FL/FR |
| camphoreous |
| | bornyl isobutyrate | FL/FR |
| | butyrophenone | FL/FR |
| | coffee dione | FL/FR |
| | cyclotene | FL/FR |
| | ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| chocolate |
| | chocolate pyrazine A | FL/FR |
| 2,6- | dimethyl pyrazine | FL/FR |
| 2- | methoxy-3-methyl pyrazine | FL/FR |
| 2- | methoxypyrazine | FL/FR |
| 2,4,5- | trimethyl thiazole | FL/FR |
| cocoa |
| 2-iso | butyl-3,5-(and 3,6)-dimethyl pyrazine | FL/FR |
| 2- | methyl butyraldehyde | FL/FR |
| coconut |
| alpha- | angelica lactone | FL/FR |
| gamma- | heptalactone | FL/FR |
| coffee |
| | coffee difuran | FL/FR |
| | furfuryl mercaptan | FL/FR |
| 1- | hydroxy-2-butanone | FL/FR |
| 2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine | FL/FR |
| coumarinic |
| | coumane | FL/FR |
| | tonka bean resinoid | FR |
| 2- | ethyl-3-methoxypyrazine | FL/FR |
| | nutty pyrazine | FL/FR |
| fatty |
| | coconut absolute | FL/FR |
| fermented |
| | valeraldehyde | FL/FR |
| floral |
| | boronia butenal | FR |
| para- | cresyl laurate | FL/FR |
| fruity |
| | allyl 2-ethyl butyrate | FL/FR |
| iso | amyl nonanoate | FL/FR |
| | methyl valerate | FL/FR |
| 3- | methyl-2-butenal | FL/FR |
| | nonyl isovalerate | FL/FR |
| | peach cyclopentanone | FR |
| 2- | heptyl furan | FL/FR |
| | tiglaldehyde | FL/FR |
| herbal |
| | saffron pyranone | FR |
| medicinal |
| 2,6- | xylenol | FL/FR |
| musty |
| 2- | acetyl pyrrole | FL/FR |
| 3- | acetyl-2,5-dimethyl furan | FL/FR |
| | hazelnut pyrazine | FL/FR |
| | menthofuran | FL/FR |
| naphthyl |
| ortho- | methyl anisole | FL/FR |
| para- | methyl anisole | FL/FR |
| nutty |
| 3- | acetyl pyridine | FL/FR |
| 2- | acetyl-3-ethyl pyrazine | FL/FR |
| 2- | acetyl-3-methyl pyrazine | FL/FR |
| 2- | acetyl-3,5-dimethyl pyrazine | FL/FR |
| 2- | acetyl-5-methyl furan | FL/FR |
| 3,6- | cocoa pyrazine | FL/FR |
| 3,5- | cocoa pyrazine | FL/FR |
| 2,3- | dimethyl pyrazine | FL/FR |
| 4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| 2- | ethyl pyrazine | FL/FR |
| 2- | ethyl-4-methyl thiazole | FL/FR |
| | filbert heptenone | FL/FR |
| | filbert heptenone B | FL/FR |
| | filbert pyrazine | FL/FR |
| (-)-(E,R)- | filbertone | FL/FR |
| (+)-(E,S)- | filbertone | FL/FR |
| european | hazelnut absolute | FL/FR |
| | hazelnut fragrance | FR |
| roasted | hazelnut infusions | FL/FR |
| european | hazelnut oil CO2 extract | FL/FR |
| 2,6- | lutidine | FL/FR |
| | maraniol | CS |
| | methoxymethyl pyrazine | FL/FR |
| 2- | methyl pyrazine | FL/FR |
| 5- | methyl quinoxaline | FL/FR |
| 2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| 2- | methyl-3-(methyl thio) pyrazine | FL/FR |
| 2- | methyl-3-ethoxypyrazine | FL/FR |
| 2- | methyl-3-pentenoic acid | FL/FR |
| 2- | methyl-3-propyl pyrazine | FL/FR |
| | nutty cyclohexenone | FL/FR |
| | nutty quinoxaline | FL/FR |
| | peanut fragrance | FR |
| 2- | propyl-3,6-dimethyl pyrazine | |
| | shoyu pyrazine | FL/FR |
| 2,3,5,6- | tetramethyl pyrazine | FL/FR |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| | vinyl sulfurol | FL/FR |
| popcorn |
| 2- | acetyl pyrazine | FL/FR |
| 2- | acetyl thiazole | FL/FR |
| roasted |
| 2- | acetyl-2-pyrroline | |
| spicy |
| 3-(2- | furyl) acrolein | FL/FR |
| sulfurous |
| 2- | acetyl thiophene | FL/FR |
| | benzothiazole | FL/FR |
| | furfuryl thioacetate | FL/FR |
| S- | furfuryl thioformate | FL/FR |
| 2- | methyl 5-(methyl thio) furan | FL/FR |
| tobacco |
| | veltonal (Bedoukian) | FR |
| tonka |
| | tonka bean absolute | FR |
| | whiskey lactone | FL/FR |
| vegetable |
| 1- | furfuryl pyrrole | FL/FR |
| waxy |
| | butyl laurate | FL/FR |
| woody |
| | cedrenyl acetate | FR |
| | sandalwood oil | FL/FR |
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| For Flavor |
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| No flavor group found for these |
| | acetyl acetaldehyde dimethyl acetal | FL |
| 2- | acetyl-2-pyrroline | |
| | bornyl isobutyrate | FL/FR |
| 2-iso | butyl-3,5-(and 3,6)-dimethyl pyrazine | FL/FR |
| 2(4)-iso | butyl-4(2),6-dimethyl dihydro-4H-1,3,5-dithiazine | FL |
| | butyrophenone | FL/FR |
| | chocolate pyrazine A | FL/FR |
| | coumane | FL/FR |
| | cyclohexyl methyl pyrazine | FL |
| 2,5- | diethyl thiazole | FL |
| 2,5- | diethyl-4-methyl thiazole | FL |
| 6,7- | dihydro-2,3-dimethyl-5H-cyclopentapyrazine | FL |
| | dimethyl dihydrocyclopentapyrazine | FL |
| 2,5- | dimethyl thiazole | FL |
| 4,5- | dimethyl-2-ethyl thiazole | FL |
| 2,5- | dimethyl-3-thiofuroyl furan | FL |
| | ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| 2- | ethyl-3-methoxypyrazine | FL/FR |
| (Z+E)-5- | ethyl-4-methyl-2-(2-butyl) thiazoline | FL |
| (Z+E)-5- | ethyl-4-methyl-2-(2-methyl propyl) thiazoline | FL |
| 3-(2- | furyl) acrolein | FL/FR |
| (E,E)-2,4- | heptadien-1-ol | FL |
| 2- | hexyl-5 or 6-keto-1,4-dioxane | FL |
| 2- | methoxypyrazine | FL/FR |
| 2- | methyl-3-,5 or 6-(furfuryl thio) pyrazine | FL/FR |
| 2- | methyl-3-(methyl thio) pyrazine | FL/FR |
| 2- | methyl-3-ethoxypyrazine | FL/FR |
| 2- | methyl-3-pentenoic acid | FL/FR |
| | nonyl isovalerate | FL/FR |
| | peanut dithiazine | FL |
| 2- | propyl pyridine | FL |
| 2- | propyl-3,5-dimethyl pyrazine | FL |
| | pyrazines mixture | FL |
| para- | salicylic acid | FL |
| | sulfuryl butyrate | FL/FR |
| | sulfuryl decanoate | FL/FR |
| | sulfuryl hexanoate | FL/FR |
| | sulfuryl isobutyrate | FL/FR |
| | valeraldehyde propylene glycol acetal | FL/FR |
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| 5- | acetyl-2,3-dihydro-1,4-thiazine | FL |
| | sulfuryl formate | FL |
| | sulfuryl octanoate | FL/FR |
| | sulfuryl propionate | FL/FR |
| | valeraldehyde dibutyl acetal | FL/FR |
| alliaceous |
| | benzyl mercaptan | FL |
| | dicyclohexyl disulfide | FL |
| 3- | mercapto-2-pentanone | FL |
| 2- | methyl thioacetaldehyde | FL |
| bitter |
| | methyl ethoxypyrazine | FL |
| bready |
| 2- | propionyl thiazole | FL |
| brown |
| 1- | hydroxy-2-butanone | FL/FR |
| burnt |
| | furfuryl alcohol | FL |
| 2- | methyl quinoxaline | FL |
| 2,6- | xylenol | FL/FR |
| buttery |
| 3,4- | hexane dione | FL/FR |
| camphoreous |
| ortho- | methyl anisole | FL/FR |
| caramellic |
| | caramel furanone | FL |
| | cyclotene | FL/FR |
| coffee |
| | coffee difuran | FL/FR |
| | coffee dione | FL/FR |
| | coffee pyrazine | FL |
| | difurfuryl ether | FL |
| | diisoamyl thiomalate | FL |
| 2,4- | dimethyl thiazole | FL |
| 2- | ethyl-4-methyl thiazole | FL/FR |
| | furfuryl mercaptan | FL/FR |
| | methyl furfuryl disulfide | FL/FR |
| 2-iso | propyl pyrazine | FL |
| 2- | thiophene thiol | FL |
| corn chip |
| 2- | acetyl thiazole | FL/FR |
| 2- | acetyl-2-thiazoline | FL |
| creamy |
| alpha- | angelica lactone | FL/FR |
| earthy |
| | difurfuryl sulfide | FL |
| 2- | methyl-3-propyl pyrazine | FL/FR |
| ethereal |
| | allyl 2-ethyl butyrate | FL/FR |
| fatty |
| | coconut absolute | FL/FR |
| 2- | heptyl furan | FL/FR |
| (E,E)-2,4- | nonadienal | FL |
| fishy |
| 4,5- | dimethyl thiazole | FL |
| fruity |
| | furfuryl propionate | FL |
| 2- | furyl pentyl ketone | FL |
| 2,4- | hexadien-1-ol | FL |
| | methyl valerate | FL/FR |
| 3- | methyl-2-butenal | FL/FR |
| | propyl benzoate | FL/FR |
| | tiglaldehyde | FL/FR |
| fusel |
| 2- | methyl butyraldehyde | FL/FR |
| green |
| | dihydroxyacetophenone (mixed isomers) | FL |
| 2,5- | dimethyl thiophene | FL |
| 2,5- | dimethyl-4-ethyl oxazole | FL |
| 4- | methyl thiazole | FL |
| 2- | methyl-5-isopropyl pyrazine | FL |
| 2- | vinyl pyrazine | FL |
| lactonic |
| gamma- | heptalactone | FL/FR |
| meaty |
| | benzothiazole | FL/FR |
| 2,6- | dimethyl pyrazine | FL/FR |
| 2- | methyl 3-(methyl thio) furan | FL |
| mustard |
| | furfuryl methyl ether | FL |
| musty |
| | hazelnut pyrazine | FL/FR |
| | menthofuran | FL/FR |
| 2- | methyl 5-(methyl thio) furan | FL/FR |
| | shoyu pyrazine | FL/FR |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| naphthyl |
| para- | methyl anisole | FL/FR |
| nutty |
| 2- | acetyl furan | FL/FR |
| 3- | acetyl pyridine | FL/FR |
| 2- | acetyl pyrrole | FL/FR |
| 3- | acetyl-2,5-dimethyl furan | FL/FR |
| 2- | acetyl-3-ethyl pyrazine | FL/FR |
| 2- | acetyl-3-methyl pyrazine | FL/FR |
| 2- | acetyl-3,5-dimethyl pyrazine | FL/FR |
| 2- | acetyl-5-methyl furan | FL/FR |
| | arachis hypogaea fruit extract | FL |
| 3,5- | cocoa pyrazine | FL/FR |
| 3,6- | cocoa pyrazine | FL/FR |
| 3,5(6)- | cocoa pyrazine | FL |
| 3,5- | diethyl-2-methyl pyrazine | FL |
| 2,5- | diethyl-3-methyl pyrazine | FL |
| 2,3- | dimethyl pyrazine | FL/FR |
| 4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| 2,4- | dimethyl-5-vinyl thiazole | FL |
| 2- | ethyl pyrazine | FL/FR |
| 1- | ethyl-2-acetyl pyrrole | FL |
| | filbert heptenone | FL/FR |
| | filbert heptenone B | FL/FR |
| | filbert pyrazine | FL/FR |
| (+)-(E,S)- | filbertone | FL/FR |
| (-)-(E,R)- | filbertone | FL/FR |
| european | hazelnut absolute | FL/FR |
| roasted | hazelnut infusions | FL/FR |
| european | hazelnut oil CO2 extract | FL/FR |
| european | hazelnut oleoresin | FL |
| 2,6- | lutidine | FL/FR |
| 2- | methoxy-3-methyl pyrazine | FL/FR |
| | methoxymethyl pyrazine | FL/FR |
| 2- | methyl pyrazine | FL/FR |
| 5- | methyl quinoxaline | FL/FR |
| 2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| | nutty cyclohexenone | FL/FR |
| | nutty pyrazine | FL/FR |
| | nutty quinoxaline | FL/FR |
| | nutty thiazole | FL |
| | peanut oxazole | FL |
| 2- | propyl-3,6-dimethyl pyrazine | |
| 2,3,5,6- | tetramethyl pyrazine | FL/FR |
| 2,4,5- | trimethyl thiazole | FL/FR |
| | vinyl sulfurol | FL/FR |
| onion |
| 2- | acetyl thiophene | FL/FR |
| | furfuryl isopropyl sulfide | FL |
| popcorn |
| 2- | propionyl-2-thiazoline | FL |
| roasted |
| 2- | acetyl pyrazine | FL/FR |
| | ethyl 3-(furfuryl thio) propionate | FL |
| | furfuryl thioacetate | FL/FR |
| sulfurous |
| | butyl mercaptan | FL |
| | ethyl methyl sulfide | FL |
| S- | ethyl thioacetate | FL |
| S- | furfuryl thioformate | FL/FR |
| | furfuryl thiopropionate | FL |
| 2- | thienyl mercaptan | FL |
| toasted |
| | acetyl propionyl | FL/FR |
| vegetable |
| 1- | furfuryl pyrrole | FL/FR |
| waxy |
| | butyl laurate | FL/FR |
| para- | cresyl laurate | FL/FR |
| winey |
| iso | amyl nonanoate | FL/FR |
| 5- | ethyl-2-methyl pyridine | FL |
| | valeraldehyde | FL/FR |
| | sandalwood oil | FL/FR |
| | whiskey lactone | FL/FR |
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Potential Uses:
Occurrence (nature, food, other): noteSynonyms:
| (E)- | filbertone | | trans- | filbertone | | (E)- | hazeltone | | trans- | hazeltone | | | hept-2-en-4-one, (E)-5-methyl- | | 2- | hepten-4-one, 5-methyl-, (2E)- | | 5- | methyl-(E)-2-hepten-4-one | | (2E)-5- | methyl-2-hepten-4-one | | (E)-5- | methyl-2-hepten-4-one | | trans-5- | methyl-2-hepten-4-one | | 5- | methyl-trans-2-hepten-4-one | | (2E)-5- | methylhept-2-en-4-one | | (E)-5- | methylhept-2-en-4-one | | trans-5- | methylhept-2-en-4-one |
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3D/inchi